Board of Governors of the Federal Reserve System (U.S.), 1935-. "October 30, 1968,"
L.5.4 Borrowings from Federal Reserve Banks by Country Member Banks
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https://fraser.stlouisfed.org/scribd/?item_id=53059&filepath=/files/docs/releases/l54/l54_19681030.pdf&start_page=1,
accessed on August 18, 2017.